CN210117125U

CN210117125U - Combined drum

Info

Publication number: CN210117125U
Application number: CN201920972022.2U
Authority: CN
Inventors: 马宁; 赵晶晶
Original assignee: Beijing Hengtong Hui New Energy Automobile Technology Co Ltd
Current assignee: Beijing Hengtong Hui New Energy Automobile Technology Co Ltd
Priority date: 2019-06-25
Filing date: 2019-06-25
Publication date: 2020-02-28
Anticipated expiration: 2029-06-25

Abstract

The utility model relates to a combination drum, it includes containing box and rolling-up device, the containing box is equipped with the top cap, the rolling-up device is located the containing box, the rolling-up device is including leading to axle, three round and a plurality of wind spring, the horizontal rigid coupling of logical axle is in the containing box, it is three around the epaxial that the wheel interval cover is established, and all rotate through bearing and logical axle and be connected, it is three around taking turns to all be equipped with the wind spring, wind spring one end with around the wheel rigid coupling, the other end and logical axle rigid coupling, be equipped with into mouth of pipe and play mouth of pipe on the containing box, pipeline or electric wire in advance the mouth of pipe penetrates, in wear out after taking turns to the wheel after closing go out the mouth of pipe, and wear out the end and be the work end of pipeline or electric wire. The utility model discloses have the effect that makes things convenient for pipeline or electric wire to pack up and pull out.

Description

Combined drum

Technical Field

The utility model relates to an auto repair maintenance technical field especially relates to a combination drum.

Background

In the prior art, a water source, a power supply and high-pressure air are generally needed when an automobile is maintained. With either type of energy source, it is necessary to pull their pipes or wires to a work location near the vehicle for subsequent work.

The above prior art has the following drawbacks: during the use, the pipeline or the electric wire of three kinds of resources are because the distance that needs pull out is longer, and when three kinds of resources need jointly, can comparatively scattered shop on ground, make pipeline or electric wire can form the winding and tie a knot easily to it all has inconveniently when packing up and pulling out, influences operation personnel's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a combination drum, it has the effect that makes things convenient for pipeline or electric wire to pack up and pull out.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a combination drum, includes containing box and rolling-up device, the containing box is equipped with the top cap, the rolling-up device is located the containing box, the rolling-up device is including leading to axle, three round and a plurality of wind spring, lead to the horizontal rigid coupling of axle and be in the containing box, it is three around the epaxial of round interval cover establish, and all rotate through bearing and logical axle and be connected, it is three around taking turns to all be equipped with the wind spring, wind spring one end with round rigid coupling, the other end and logical axle rigid coupling, be equipped with into mouth of pipe and play mouth of pipe on the containing box, pipeline or electric wire in advance the mouth of pipe penetrates, in wear out after taking turns to the back around the mouth of pipe, and wear out the work end of holding for pipeline or electric wire.

Through adopting above-mentioned technical scheme, the combination drum can be collected comparatively in disorder pipeline or electric wire when using and classify, and every pipeline or electric wire all can be controlled alone to make things convenient for packing up and pulling out of pipeline or electric wire.

The utility model discloses further set up to: two supporting plates are arranged on the bottom surface in the storage box at vertical intervals, and the top ends of the supporting plates are all supported on the through shaft.

Through adopting above-mentioned technical scheme, the setting of two backup pads makes the logical axle can directly act on two backup pads at the pulling that the pulling is received instantaneously to make the logical axle be difficult for by the stretch bending.

The utility model discloses further set up to: a circle of protective pad is arranged in the outlet pipe opening.

Through adopting above-mentioned technical scheme, the setting of protection pad makes its right angle border department friction with going out the mouth of pipe reduce to pipeline and electric wire have been protected.

The utility model discloses further set up to: a rubber block is arranged at the position of an outlet opening on the outer bottom surface of the containing box, and a circular through hole is formed in the rubber block.

Through adopting above-mentioned technical scheme, the setting of block rubber, pipeline or electric wire are withdrawing the in-process, can directly strike on the block rubber to all protected containing box and work end, make containing box and work end difficult quilt damage.

The utility model discloses further set up to: and a connecting piece is arranged on the pipeline or the electric wire and close to the working end, and a handle is arranged on the connecting piece.

Through adopting above-mentioned technical scheme, the setting of handle and connecting piece, the staff can be more convenient pull out the work end in the eminence.

The utility model discloses further set up to: the connecting piece includes ring and linking arm, the ring cover is established on pipeline or electric wire, the handle is connected on the linking arm.

Through adopting above-mentioned technical scheme, connecting piece accessible ring rotates on the pipeline, again because the handle is connected on the connecting piece to can drive the handle rotation, so the staff can follow arbitrary direction pulling handle.

The utility model discloses further set up to: the handle is hinged with the connecting arm, and an elastic clamp is arranged on the handle.

Through adopting above-mentioned technical scheme, the handle can be followed the length direction of pipeline and turned, when the handle turned the top, can press from both sides the elasticity and press from both sides on the pipeline outer wall to fix the handle in this position, make the handle can not turn down, thereby make it can not influence the work end operation and use.

The utility model discloses further set up to: the working end is printed with anti-skid lines.

Through adopting above-mentioned technical scheme, through the setting of anti-skidding line, when the staff was using the hand operation work end, multiplicable and the work end between the frictional force to made things convenient for the staff to hold the work end tightly.

To sum up, the utility model discloses a beneficial technological effect does:

1. the combined drum can intensively store and classify messy pipelines or electric wires in use, and each pipeline or electric wire can be independently controlled, so that the pipelines or electric wires can be conveniently stored and pulled out;

2. due to the arrangement of the rubber block, the pipeline or the electric wire can directly impact on the rubber block in the retracting process, so that the storage box and the working end are protected, and the storage box and the working end are not easily damaged;

3. the handle can be turned along the length direction of the pipeline, when the handle is turned to the upper part, the elastic clamp can be clamped on the outer wall of the pipeline, so that the handle is fixed at the position, the handle cannot be turned down, and the operation and the use of the working end cannot be influenced.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural view of the handle of the present invention.

In the figure, 1, a storage box; 11. an inlet pipe orifice; 12. an outlet pipe orifice; 2. passing through the shaft; 3. winding wheels; 4. a coil spring; 5. a support plate; 6. a pipeline; 61. a working end; 7. a rubber block; 71. a circular through hole; 8. a connecting member; 81. a circular ring; 82. a connecting arm; 9. a handle; 91. an elastic clip.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b):

as shown in fig. 1, the utility model discloses a combination drum, which comprises a containing box 1 and a rolling device. The containing box 1 is a rectangular box body with a hollow inner part and a top cover. The rolling-up device can be placed in the containing box 1 through the top cover, the pipeline 6 (a water pipe and an air pipe) and the electric wire can be respectively wound on the rolling-up device, the input end of the pipeline 6 and the electric wire penetrates out of the containing box 1 to be communicated with respective energy sources, and the output end of the pipeline 6 and the electric wire penetrates out of the containing box 1 and can be pulled to the operation position of an automobile by a worker.

As shown in fig. 2, the winding device includes a through shaft 2, a winding wheel 3, and a coil spring 4. The through shaft 2 is a slender shaft and is located on the central line of the length direction of the containing box 1, and two ends of the through shaft 2 are fixed on two sides of the containing box 1. The through shaft 2 is provided with three winding wheels 3 at intervals, each winding wheel 3 is composed of two winding walls and a sleeve, each winding wall is a circular baffle, the center of each winding wall is provided with a circular through hole 71, each sleeve is a transparent cylindrical pipe, each sleeve is positioned on a connecting line of the centers of the two winding walls, two ends of each sleeve are fixedly connected with the two winding walls, and each sleeve is communicated with the circular through holes 71 on the two winding walls. The sleeve on the winding wheel 3 is rotationally connected with the through shaft 2 through a bearing. One is equipped with two coil springs 4 on the wheel 3, and two coil springs 4 are located the bearing both ends and are located the sleeve, and the one end of two coil springs 4 all with logical axle 2 rigid coupling, the other end respectively after closing a plurality of rings on logical axle 2, the rigid coupling is on the sheathed tube inner wall. Three are taken turns 3 and are all set up on logical axle 2 equally, and every takes turns 3 all to be used for the wire around closing pipeline 6 and electric wire.

As shown in fig. 1, three circular inlet openings are provided at intervals on the top cover of the storage box 1 for the inlet of the duct 6 and the electric wires. The three inlet pipe mouths are all positioned on the axis of the top cover in the length direction and correspond to the centers of the three winding wheels 3 in the vertical direction. Three circular shape play mouth of pipe 12 is equipped with the interval respectively on the containing box 1 bottom surface, and three play mouth of pipe 12 sets up based on containing box 1 axis symmetry with three income mouth of pipe for the pull-out of pipeline 6 and electric wire. In order to be able to elongate the pipe 6 or the electric wire to a remote working position, the pipe 6 and the electric wire are provided with a reserved portion (i.e. the pipe 6 and the electric wire are both arranged long), where the water pipe, the air pipe and the electric wire are wound on the three winding wheels 3 for a plurality of turns, and the wound portion is the reserved portion. The containing box 1 can be hung right above each operation position of the automobile maintenance factory so as to save operation space.

The ends of the pipe 6 or wire that exit the nozzle 12 are working ends 61, and each working end 61 is connectable to a workpiece that is to be used during the operation. The size of each working end 61 is far larger than that of the pipe outlet 12, the working ends 61 can be loosened after the pulled pipe 6 or the pulled electric wire is used, the pipe 6 or the electric wire can be automatically retracted due to the arrangement of the coil springs 4, when the working ends 61 are located at the pipe outlet 12, the working ends 61 are clamped by the pipe outlet 12, when the pipe is used next time, the pipe 6 or the electric wire can be pulled out by pulling the working ends 61, and the coil springs 4 are in a pulled state when the pipe is pulled out.

Because pipeline 6 or electric wire are soft material, when pulling out at every turn, can form the friction with the right angle border of play mouth of pipe 12, after using for a long time, wear out pipeline 6 and electric wire easily, in order to reduce the friction of play mouth of pipe 12 to pipeline 6 and electric wire, can further set up here to: a circle of protective pad is respectively arranged in the three outlet pipes 12, the protective pad is a soft pad made of soft material, and the right-angle edge parts of the outlet pipes 12 are completely covered by the protective pad. When the protective pad is pulled, friction between the protective pad and the right-angle edge of the outlet pipe orifice 12 is reduced, so that the pipeline 6 and the electric wire are protected.

As shown in fig. 2, when the pipe 6 or the electric wire is pulled, since the winding wheel 3 is wound with a plurality of turns of the reserved portion, a downward pulling force is applied to the through shaft 2 at a moment, and here, in order to make the through shaft 2 less prone to be bent by the pulling force, there may be further provided: two backup pads 5 are vertically equipped with at the interval on the bottom surface in the containing box 1, and this backup pad 5 is a rectangular plate, and the bottom of two backup pads 5 is located three two interval positions between 3 around taking turns, and the last border of two backup pads 5 all just offsets with logical axle 2. The arrangement of the two supporting plates 5 enables the tensile force instantaneously exerted on the through shaft 2 during pulling to directly act on the two supporting plates 5, so that the through shaft 2 is not easy to bend.

After the pulled-out pipe 6 or electric wire is used, the working end 61 can strike the outlet 12 of the containing box 1 due to the action of the coil spring 4 in the process of retracting, and in order to protect the containing box 1 and the working end 61 from being damaged by impact, the following steps can be further provided: three outlet pipe openings 12 on the bottom surface of the containing box 1 are respectively and fixedly connected with a rubber block 7, and the rubber block 7 is a round table-shaped rubber soft block and is coaxially arranged with the outlet pipe openings 12 respectively corresponding to the rubber soft block. A circular through hole 71 which is as large as the outlet pipe orifice 12 and is communicated with the outlet pipe orifice is arranged on the axis of each rubber block 7 and is used for the penetration of the pipeline 6 or the electric wire. Through the setting of block rubber 7, pipeline 6 or electric wire are withdrawing the in-process, can directly strike on block rubber 7 to all protected containing box 1 and work end 61, make containing box 1 and the difficult quilt of work end 61 damaged.

As shown in fig. 2 and 3, in order to facilitate the pulling out of the working end 61 located at a high position, there may be further provided: on the pipeline 6 or the electric wire near the working end 61, a connecting piece 8 is respectively arranged, the connecting piece 8 comprises a circular ring 81 and two connecting arms 82, the two connecting arms 82 are both long and thin rectangular blocks, the two connecting arms 82 are radially and symmetrically fixedly connected on the outer side ring wall of the circular ring 81, the circular ring 81 can be just sleeved on the pipeline 6 and can rotate on the pipeline 6, and the circular ring 81 can be clamped on the pipeline 6 by the working end 61 when being in a vertical state. A handle 9 is arranged on the connecting piece 8, the handle is a U-shaped frame, the parts of the two side walls of the handle 9 close to the top end are vertically connected with the end parts of the two connecting arms 82, when the working end 61 is positioned at a high position and in a vertical state, the handle is positioned in the handle, and the handle is also in a vertical state at the moment. Through the arrangement of the handle 9 and the connecting piece 8, the working end 61 can be more conveniently pulled out from a high position by a worker.

Because connecting piece 8 can rotate on pipeline 6, handle 9 is connected on connecting piece 8 again to can drive handle 9 and rotate, so the staff can follow arbitrary direction pulling handle 9, and the advantage that arbitrary direction pulling handle 9 compares in single direction pulling lies in: when the pipe 6 is pulled in a single direction, the pulling direction is not always consistent due to manual operation, and when the pulling direction is not consistent, the pipe 6 may be twisted, so that the pipe 6 may be easily damaged.

In order that the handle will not affect the operation of the working end 61, it may be further configured that: the parts of the two side walls of the handle 9 close to the top ends are rotatably connected with the end parts of the two connecting arms 82 through the hinged shafts, so that the handle 9 can be turned over along the length direction of the pipeline 6, and the operation and the use of the working end 61 are not influenced.

In order to prevent the handle 9 from turning back during use, it can be further configured that: an elastic clamp 91 is arranged on the side wall at the bottom end of the handle 9, the elastic clamp 91 is a C-shaped clamp, the opening is arranged towards the turning direction of the handle 9, when the handle 9 is turned to the upper part, the elastic clamp 91 can be clamped on the outer wall of the pipeline 6, so that the handle 9 is fixed at the position, and the handle 9 cannot be turned down.

After the handle 9 is turned over and moved away from the working end 61, the working end 61 needs to be operated by hand when the worker works, but at this time, the coil spring 4 in the storage box 1 has a withdrawing pulling force on the pulled-out pipeline 6 or the electric wire, so that the worker can hold the working end 61 conveniently, and the arrangement can be further configured as follows: a circle of anti-skid lines are printed on the grab handle of the working end 61. Through the arrangement of the anti-slip lines, when the working end 61 is operated by a worker with hands, the friction force between the working end 61 and the worker can be increased, so that the worker can conveniently hold the working end 61.

The implementation principle of the embodiment is as follows: when the device is used, one of the pipelines 6 or the electric wires is selected, the handle 9 is pulled to the operation position, the handle 9 is turned upwards and then fixed, and then a workpiece to be used is installed at the working end 61 of the pipeline 6 or the electric wire to carry out automobile operation. After the operation is completed, the workpiece is removed from the working end 61, the handle 9 is turned down to the previous position, the pipe 6 or the electric wire is moved to the position right below the combined drum, the pipe 6 or the electric wire is released, and the rolling device in the combined drum can roll and retract the pipe 6 or the electric wire until the working end 61 is received and positioned at the nozzle 12. When all the pipes 6 or the electric wires are needed, all the handles 9 can be pulled at the same time, and the working steps are repeated.

Adopt this embodiment, the combination drum can be collected comparatively in disorder pipeline 6 or electric wire when using and classify, and every pipeline 6 or electric wire all can be controlled alone to make things convenient for the packing up and pulling out of pipeline 6 or electric wire.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A modular drum, characterized by: comprises a containing box (1) and a rolling device, wherein the containing box (1) is provided with a top cover, the rolling device is positioned in the containing box (1) and comprises a through shaft (2), three winding wheels (3) and a plurality of coil springs (4), the through shaft (2) is horizontally and fixedly connected in the containing box (1), the three winding wheels (3) are sleeved on the through shaft (2) at intervals, and are rotatably connected with the through shaft (2) through bearings, the three winding wheels (3) are provided with coil springs (4), one end of the coil spring (4) is fixedly connected with the winding wheel (3), the other end is fixedly connected with the through shaft (2), be equipped with into mouth of pipe (11) and play mouth of pipe (12) on containing box (1), pipeline (6) or electric wire in into mouth of pipe (11) penetrate, in wear out after closing around on wheel (3) go out mouth of pipe (12), and wear out to hold for work end (61) of pipeline (6) or electric wire.

2. The building drum according to claim 1, wherein: vertical interval is equipped with two backup pads (5) on the bottom surface in containing box (1), two backup pad (5) top all supports on leading to axle (2).

3. The building drum according to claim 1, wherein: a circle of protective pad is arranged in the outlet pipe orifice (12).

4. The building drum according to claim 3, wherein: a rubber block (7) is arranged at a pipe outlet (12) on the outer bottom surface of the containing box (1), and a circular through hole (71) is formed in the rubber block (7).

5. The building drum according to claim 1, wherein: a connecting piece (8) is arranged on the pipeline (6) or the electric wire and close to the working end (61), and a handle (9) is arranged on the connecting piece (8).

6. The building drum according to claim 5, wherein: connecting piece (8) include ring (81) and linking arm (82), ring (81) cover is established on pipeline (6) or electric wire, handle (9) are connected on linking arm (82).

7. The building drum according to claim 6, wherein: the handle (9) is hinged with the connecting arm (82), and an elastic clamp (91) is arranged on the handle (9).

8. The building drum according to claim 1, wherein: the working end (61) is printed with anti-skid lines.